diff --git a/backend b/backend
index 72875a6..ec0a9ef 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 72875a6256a5d0691b91dad7c64a64b684d2239a
+Subproject commit ec0a9efeb4842ecb365f24f5ec4c037698d9b6fe
diff --git a/frontend b/frontend
index d94614c..d374730 160000
--- a/frontend
+++ b/frontend
@@ -1 +1 @@
-Subproject commit d94614c793631b65f9bcfd683c71514d4fa01500
+Subproject commit d374730343bb99b21912616c6fcc4edde0bced93
diff --git a/ping-helper b/ping-helper
index 3f1e494..ba7c55d 160000
--- a/ping-helper
+++ b/ping-helper
@@ -1 +1 @@
-Subproject commit 3f1e4942ddc9d089c147f91f58d2d659c894661d
+Subproject commit ba7c55d03ab1e58897e772143abb92b32c6f967b